4919528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 9943560

約数和(自身を除く): 5024032

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 593, 1037, 1186, 2074, 2372, 4148, 4744, 8296, 10081, 20162, 36173, 40324, 72346, 80648, 144692, 289384, 614941, 1229882, 2459764, 4919528]

約数ペア:

[(1, 4919528), (2, 2459764), (4, 1229882), (8, 614941), (17, 289384), (34, 144692), (61, 80648), (68, 72346), (122, 40324), (136, 36173), (244, 20162), (488, 10081), (593, 8296), (1037, 4744), (1186, 4148), (2074, 2372)]