4489163668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{16223}}^1$

素因数の和:16588

約数の個数: 48

約数和(自身を含む): 9049098240

約数和(自身を除く): 4559934572

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 331, 418, 662, 836, 1324, 3641, 6289, 7282, 12578, 14564, 16223, 25156, 32446, 64892, 69179, 138358, 178453, 276716, 308237, 356906, 616474, 713812, 1232948, 3390607, 5369813, 6781214, 10739626, 13562428, 21479252, 59067943, 102026447, 118135886, 204052894, 236271772, 408105788, 1122290917, 2244581834, 4489163668]

約数ペア:

[(1, 4489163668), (2, 2244581834), (4, 1122290917), (11, 408105788), (19, 236271772), (22, 204052894), (38, 118135886), (44, 102026447), (76, 59067943), (209, 21479252), (331, 13562428), (418, 10739626), (662, 6781214), (836, 5369813), (1324, 3390607), (3641, 1232948), (6289, 713812), (7282, 616474), (12578, 356906), (14564, 308237), (16223, 276716), (25156, 178453), (32446, 138358), (64892, 69179)]