1102112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 2467584

約数和(自身を除く): 1365472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 101, 124, 176, 202, 248, 341, 352, 404, 496, 682, 808, 992, 1111, 1364, 1616, 2222, 2728, 3131, 3232, 4444, 5456, 6262, 8888, 10912, 12524, 17776, 25048, 34441, 35552, 50096, 68882, 100192, 137764, 275528, 551056, 1102112]

約数ペア:

[(1, 1102112), (2, 551056), (4, 275528), (8, 137764), (11, 100192), (16, 68882), (22, 50096), (31, 35552), (32, 34441), (44, 25048), (62, 17776), (88, 12524), (101, 10912), (124, 8888), (176, 6262), (202, 5456), (248, 4444), (341, 3232), (352, 3131), (404, 2728), (496, 2222), (682, 1616), (808, 1364), (992, 1111)]