19264776

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13159}}^1$

素因数の和:13229

約数の個数: 32

約数和(自身を含む): 48955200

約数和(自身を除く): 29690424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 315816, 802699, 1605398, 2408097, 3210796, 4816194, 6421592, 9632388, 19264776]

約数ペア:

[(1, 19264776), (2, 9632388), (3, 6421592), (4, 4816194), (6, 3210796), (8, 2408097), (12, 1605398), (24, 802699), (61, 315816), (122, 157908), (183, 105272), (244, 78954), (366, 52636), (488, 39477), (732, 26318), (1464, 13159)]