13348545406

素因数分解:

$2^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 23685436800

約数和(自身を除く): 10336891394

約数列:

[1, 2, 7, 14, 49, 98, 137, 173, 274, 343, 346, 686, 821, 959, 1211, 1642, 1918, 2422, 5747, 6713, 8477, 11494, 13426, 16954, 23701, 40229, 46991, 47402, 59339, 80458, 93982, 112477, 118678, 142033, 165907, 224954, 281603, 284066, 331814, 563206, 787339, 994231, 1161349, 1574678, 1988462, 2322698, 5511373, 6959617, 8129443, 11022746, 13919234, 16258886, 19458521, 38579611, 38917042, 48717319, 77159222, 97434638, 136209647, 272419294, 953467529, 1906935058, 6674272703, 13348545406]

約数ペア:

[(1, 13348545406), (2, 6674272703), (7, 1906935058), (14, 953467529), (49, 272419294), (98, 136209647), (137, 97434638), (173, 77159222), (274, 48717319), (343, 38917042), (346, 38579611), (686, 19458521), (821, 16258886), (959, 13919234), (1211, 11022746), (1642, 8129443), (1918, 6959617), (2422, 5511373), (5747, 2322698), (6713, 1988462), (8477, 1574678), (11494, 1161349), (13426, 994231), (16954, 787339), (23701, 563206), (40229, 331814), (46991, 284066), (47402, 281603), (59339, 224954), (80458, 165907), (93982, 142033), (112477, 118678)]