21973272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{48187}}^1$

素因数の和:48215

約数の個数: 32

約数和(自身を含む): 57825600

約数和(自身を除く): 35852328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 48187, 96374, 144561, 192748, 289122, 385496, 578244, 915553, 1156488, 1831106, 2746659, 3662212, 5493318, 7324424, 10986636, 21973272]

約数ペア:

[(1, 21973272), (2, 10986636), (3, 7324424), (4, 5493318), (6, 3662212), (8, 2746659), (12, 1831106), (19, 1156488), (24, 915553), (38, 578244), (57, 385496), (76, 289122), (114, 192748), (152, 144561), (228, 96374), (456, 48187)]