13122692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 26589360

約数和(自身を除く): 13466668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1427, 2299, 2854, 4598, 5708, 9196, 15697, 27113, 31394, 54226, 62788, 108452, 172667, 298243, 345334, 596486, 690668, 1192972, 3280673, 6561346, 13122692]

約数ペア:

[(1, 13122692), (2, 6561346), (4, 3280673), (11, 1192972), (19, 690668), (22, 596486), (38, 345334), (44, 298243), (76, 172667), (121, 108452), (209, 62788), (242, 54226), (418, 31394), (484, 27113), (836, 15697), (1427, 9196), (2299, 5708), (2854, 4598)]