15528038372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{42689}}^1$

素因数の和:43892

約数の個数: 48

約数和(自身を含む): 33908837760

約数和(自身を除く): 18380799388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1181, 2362, 4724, 8267, 12991, 16534, 25982, 33068, 42689, 51964, 85378, 90937, 170756, 181874, 298823, 363748, 469579, 597646, 939158, 1195292, 1878316, 3287053, 6574106, 13148212, 50415709, 100831418, 201662836, 352909963, 554572799, 705819926, 1109145598, 1411639852, 2218291196, 3882009593, 7764019186, 15528038372]

約数ペア:

[(1, 15528038372), (2, 7764019186), (4, 3882009593), (7, 2218291196), (11, 1411639852), (14, 1109145598), (22, 705819926), (28, 554572799), (44, 352909963), (77, 201662836), (154, 100831418), (308, 50415709), (1181, 13148212), (2362, 6574106), (4724, 3287053), (8267, 1878316), (12991, 1195292), (16534, 939158), (25982, 597646), (33068, 469579), (42689, 363748), (51964, 298823), (85378, 181874), (90937, 170756)]