4418148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 11894400

約数和(自身を除く): 7476252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 353, 447, 596, 706, 894, 1043, 1059, 1412, 1788, 2086, 2118, 2471, 3129, 4172, 4236, 4942, 6258, 7413, 9884, 12516, 14826, 29652, 52597, 105194, 157791, 210388, 315582, 368179, 631164, 736358, 1104537, 1472716, 2209074, 4418148]

約数ペア:

[(1, 4418148), (2, 2209074), (3, 1472716), (4, 1104537), (6, 736358), (7, 631164), (12, 368179), (14, 315582), (21, 210388), (28, 157791), (42, 105194), (84, 52597), (149, 29652), (298, 14826), (353, 12516), (447, 9884), (596, 7413), (706, 6258), (894, 4942), (1043, 4236), (1059, 4172), (1412, 3129), (1788, 2471), (2086, 2118)]