15692984990

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{42139}}^1$

素因数の和:42536

約数の個数: 32

約数和(自身を含む): 28544624640

約数和(自身を除く): 12851639650

約数列:

[1, 2, 5, 10, 167, 223, 334, 446, 835, 1115, 1670, 2230, 37241, 42139, 74482, 84278, 186205, 210695, 372410, 421390, 7037213, 9396997, 14074426, 18793994, 35186065, 46984985, 70372130, 93969970, 1569298499, 3138596998, 7846492495, 15692984990]

約数ペア:

[(1, 15692984990), (2, 7846492495), (5, 3138596998), (10, 1569298499), (167, 93969970), (223, 70372130), (334, 46984985), (446, 35186065), (835, 18793994), (1115, 14074426), (1670, 9396997), (2230, 7037213), (37241, 421390), (42139, 372410), (74482, 210695), (84278, 186205)]