7415671394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1\times {\mathrm{983}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 11488853376

約数和(自身を除く): 4073181982

約数列:

[1, 2, 41, 82, 197, 394, 467, 934, 983, 1966, 8077, 16154, 19147, 38294, 40303, 80606, 91999, 183998, 193651, 387302, 459061, 918122, 3771959, 7543918, 7939691, 15879382, 18821501, 37643002, 90435017, 180870034, 3707835697, 7415671394]

約数ペア:

[(1, 7415671394), (2, 3707835697), (41, 180870034), (82, 90435017), (197, 37643002), (394, 18821501), (467, 15879382), (934, 7939691), (983, 7543918), (1966, 3771959), (8077, 918122), (16154, 459061), (19147, 387302), (38294, 193651), (40303, 183998), (80606, 91999)]