15691239992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{96893}}^1$

素因数の和:97583

約数の個数: 32

約数和(自身を含む): 30416964480

約数和(自身を除く): 14725724488

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 653, 1306, 2612, 5224, 20243, 40486, 80972, 96893, 161944, 193786, 387572, 775144, 3003683, 6007366, 12014732, 24029464, 63271129, 126542258, 253084516, 506169032, 1961404999, 3922809998, 7845619996, 15691239992]

約数ペア:

[(1, 15691239992), (2, 7845619996), (4, 3922809998), (8, 1961404999), (31, 506169032), (62, 253084516), (124, 126542258), (248, 63271129), (653, 24029464), (1306, 12014732), (2612, 6007366), (5224, 3003683), (20243, 775144), (40486, 387572), (80972, 193786), (96893, 161944)]