1372897738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 2174791680

約数和(自身を除く): 801893942

約数列:

[1, 2, 23, 46, 151, 239, 302, 478, 827, 1654, 3473, 5497, 6946, 10994, 19021, 36089, 38042, 72178, 124877, 197653, 249754, 395306, 830047, 1660094, 2872171, 4546019, 5744342, 9092038, 29845603, 59691206, 686448869, 1372897738]

約数ペア:

[(1, 1372897738), (2, 686448869), (23, 59691206), (46, 29845603), (151, 9092038), (239, 5744342), (302, 4546019), (478, 2872171), (827, 1660094), (1654, 830047), (3473, 395306), (5497, 249754), (6946, 197653), (10994, 124877), (19021, 72178), (36089, 38042)]