18397536

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11303

約数の個数: 48

約数和(自身を含む): 51138864

約数和(自身を除く): 32741328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11273, 22546, 33819, 45092, 67638, 90184, 135276, 180368, 191641, 270552, 360736, 383282, 541104, 574923, 766564, 1082208, 1149846, 1533128, 2299692, 3066256, 4599384, 6132512, 9198768, 18397536]

約数ペア:

[(1, 18397536), (2, 9198768), (3, 6132512), (4, 4599384), (6, 3066256), (8, 2299692), (12, 1533128), (16, 1149846), (17, 1082208), (24, 766564), (32, 574923), (34, 541104), (48, 383282), (51, 360736), (68, 270552), (96, 191641), (102, 180368), (136, 135276), (204, 90184), (272, 67638), (408, 45092), (544, 33819), (816, 22546), (1632, 11273)]