4284448

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 9967104

約数和(自身を除く): 5682656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 617, 868, 992, 1234, 1736, 2468, 3472, 4319, 4936, 6944, 8638, 9872, 17276, 19127, 19744, 34552, 38254, 69104, 76508, 133889, 138208, 153016, 267778, 306032, 535556, 612064, 1071112, 2142224, 4284448]

約数ペア:

[(1, 4284448), (2, 2142224), (4, 1071112), (7, 612064), (8, 535556), (14, 306032), (16, 267778), (28, 153016), (31, 138208), (32, 133889), (56, 76508), (62, 69104), (112, 38254), (124, 34552), (217, 19744), (224, 19127), (248, 17276), (434, 9872), (496, 8638), (617, 6944), (868, 4936), (992, 4319), (1234, 3472), (1736, 2468)]