19234566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6323}}^1$

素因数の和:6357

約数の個数: 36

約数和(自身を含む): 45134388

約数和(自身を除く): 25899822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 6323, 12646, 18969, 37938, 56907, 82199, 113814, 164398, 246597, 493194, 739791, 1068587, 1479582, 2137174, 3205761, 6411522, 9617283, 19234566]

約数ペア:

[(1, 19234566), (2, 9617283), (3, 6411522), (6, 3205761), (9, 2137174), (13, 1479582), (18, 1068587), (26, 739791), (39, 493194), (78, 246597), (117, 164398), (169, 113814), (234, 82199), (338, 56907), (507, 37938), (1014, 18969), (1521, 12646), (3042, 6323)]