38717224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4091}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 89860320

約数和(自身を除く): 51143096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4091, 4732, 8182, 9464, 16364, 28637, 32728, 53183, 57274, 106366, 114548, 212732, 229096, 372281, 425464, 691379, 744562, 1382758, 1489124, 2765516, 2978248, 4839653, 5531032, 9679306, 19358612, 38717224]

約数ペア:

[(1, 38717224), (2, 19358612), (4, 9679306), (7, 5531032), (8, 4839653), (13, 2978248), (14, 2765516), (26, 1489124), (28, 1382758), (52, 744562), (56, 691379), (91, 425464), (104, 372281), (169, 229096), (182, 212732), (338, 114548), (364, 106366), (676, 57274), (728, 53183), (1183, 32728), (1352, 28637), (2366, 16364), (4091, 9464), (4732, 8182)]