12207572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 24554880

約数和(自身を除く): 12347308

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 173, 236, 299, 346, 598, 692, 767, 1196, 1357, 1534, 2249, 2714, 3068, 3979, 4498, 5428, 7958, 8996, 10207, 15916, 17641, 20414, 35282, 40828, 51727, 70564, 103454, 132691, 206908, 234761, 265382, 469522, 530764, 939044, 3051893, 6103786, 12207572]

約数ペア:

[(1, 12207572), (2, 6103786), (4, 3051893), (13, 939044), (23, 530764), (26, 469522), (46, 265382), (52, 234761), (59, 206908), (92, 132691), (118, 103454), (173, 70564), (236, 51727), (299, 40828), (346, 35282), (598, 20414), (692, 17641), (767, 15916), (1196, 10207), (1357, 8996), (1534, 7958), (2249, 5428), (2714, 4498), (3068, 3979)]