1973622

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{137}}^1$

素因数の和:170

約数の個数: 40

約数和(自身を含む): 4638456

約数和(自身を除く): 2664834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 343, 411, 686, 822, 959, 1029, 1918, 2058, 2401, 2877, 4802, 5754, 6713, 7203, 13426, 14406, 20139, 40278, 46991, 93982, 140973, 281946, 328937, 657874, 986811, 1973622]

約数ペア:

[(1, 1973622), (2, 986811), (3, 657874), (6, 328937), (7, 281946), (14, 140973), (21, 93982), (42, 46991), (49, 40278), (98, 20139), (137, 14406), (147, 13426), (274, 7203), (294, 6713), (343, 5754), (411, 4802), (686, 2877), (822, 2401), (959, 2058), (1029, 1918)]